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MC7912CD2TG The ON Semiconductor MC7912CD2TG is a negative linear voltage regulator providing a fixed -12V output at up to 1A. It features a Surface Mount D2PAK package.
Mfr Part #:

MC7912CD2TG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC7912CD2TG is a negative linear voltage regulator providing a fixed -12V output at up to 1A. It features a Surface Mount D2PAK package.
✓ Total Stock: 5,100 pcs
$ Price Range: $23.40

MC7912CD2TG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,500 pcs
On Request
3500 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MC7912CD2TG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Maximum Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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MC7912CD2TG Description

Short technical summary and product information.

The ON Semiconductor MC7912CD2TG is part of the MC7900 series of fixed output negative voltage regulators. Designed as a complement to the MC7800 series, this device offers a stable -12V output voltage.

 

Key electrical specifications include a maximum output current of 1A and a typical voltage dropout of 1.3V at 1A. It also features a PSRR of 61dB at 120Hz. The regulator operates within a temperature range of 0°C to 125°C.

 

This component is housed in a TO-263-3, D²Pak (2 Leads + Tab), TO-263AB package, suitable for surface mounting. It includes internal thermal overload protection and short circuit current limiting for enhanced ruggedness.

 

The MC7912CD2TG is suitable for various power supply applications requiring a negative voltage rail.

MC7912CD2TG Quick Information

Product Type: Voltage Regulator
Series: MC7900
Canonical Name: MC7912CD2TG Negative Voltage Regulator
Subcategory: Linear Voltage Regulator

MC7912CD2TG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC7912CD2TG Estimated Pricing

Qty Low High
1+ $23.40 $23.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC7912CD2TG Features

  • Fixed -12V negative output voltage.
  • Maximum output current of 1A.
  • Surface mount D2PAK package.
  • Internal thermal overload protection.
  • Operating temperature 0°C to 125°C.

MC7912CD2TG Applications

  • Provides stable negative voltage rails.
  • Suitable for power supply designs.
  • Used in systems requiring -12V.
  • Complementary to positive regulators.

MC7912CD2TG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC7912CD2TG?

-12V

What is the maximum output current for this regulator?

1A

What is the typical voltage dropout at 1A?

1.3V

What is the operating temperature range?

0°C to 125°C

What package type is the MC7912CD2TG supplied in?

TO-263-3, D²Pak (2 Leads + Tab), TO-263AB

How is the MC7912CD2TG mounted?

Surface Mount

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